BD9P305EFV-C数据手册ROHM中文资料规格书

描述 Description

BD9P305EFV-C是内置功率MOSFET的电流模式同步整流式降压DC-DC转换器。非常适用于车载设备电源和消费电子设备电源应用。

特性 Features

• Nano Pulse Control™
• AEC-Q100 Qualified (Grade 1)
• Minimum ON Pulse 50 ns (Max)
• Synchronous Buck DC/DC Converter Integrating POWER MOSFETs
• Soft Start Function
• Current Mode Control
• Reset Function
• Quiescent Current 10 µA (Typ) with 12 V Input to 5.0 V Output
• Light Load Mode (LLM)
• Forced Pulse Wide Modulation (PWM) Mode
• Phase Compensation Included
• Selectable Switching Frequency
• Selectable Spread Spectrum Switching
• External Synchronization Function
• Over Current Protection (OCP)
• Input Under Voltage Lockout (UVLO) Protection
• Thermal Shut Down (TSD) Protection
• Output Over Voltage Protection (OVP)
• Short Circuit Protection (SCP)